Biovision Rnase-R

RNase R is an E. coli


• Enriching circRNAs in pure samples
• Identification of intronic lariat sequences
• Identification of exonic circRNAs
• Finding out quite a few splicing
• Manufacturing of synthetic spherical RNAs


RNase R is an E. coli exoribonuclease which exhibits 3’-to-5’ exonuclease practice, efficiently digesting nearly all linear RNA species. This enzyme doesn’t digest spherical, lariat, or double stranded RNA with non permanent 3’ overhangs (lower than sevennucleotides). As such, this enzyme is ideally suited to the have a look at of lariat RNA produced by typical splicing, together with circRNAs which come up by the use of back-splicing. By eradicating linear
RNAs from mobile or RNA extracts, RNase R drastically facilitates the identification of spherical species by the use of RNA-sequencing. This enables researchers to probe the panorama of splicing occasions with better depth.


EZYME UNIT DEFINITION: One unit is printed as the quantity of RNase R that converts 1
µg of poly(A) into acid soluble nucleotides in 10 minutes at 37°C. ENZYME STORAGE BUFFER: 50 mM Tris-HCl (pH 7.5), 100mM NaCl, 0.1 mM EDTA, 1 mM DTT, and 50% (v/v) Glycerol 10X RNase R REACTION BUFFER COMPONENTS: 200 mM Tris-HCl, 1 M KCl, 1 mM, MgCl2, pH 7.5.

STORAGE CONDITIONS: Retailer at -20°C.

Steer clear of repeated freeze-thaw cycles of all parts to retain most effectivity. All parts
are common for one 12 months from the date of transport when saved and dealt with precisely.

RNase R is an E. coli
RNase R is an E. coli


Cat # +Dimension M1228-500
Dimension 500 U
Highlights RNase R is an E. coli exoribonuclease which exhibits 3’-to-5’ exonuclease practice, efficiently digesting nearly all linear RNA species.
Storage Situations -20°C
Provide Situations Gel Pack
USAGE For Analysis Use Solely! Not For Use in People.


• For digestion of full RNA, longer incubations of 2-Three hours are typically required.
• If degradation is inefficient, use a barely elevated incubation temperature (40-45°C) and complement additional enzyme partway (e.g. 0.5 μl after 1 hour) by the use of the tactic. The upper temperature could be very helpful for degrading terribly structured linear RNAs, equal to rRNAs. Don’t exceed 45°C or incubate over 3
hours, as it should finish in non-enzymatic RNA degradation.

• RNase R exhibits low practice on tRNA, rRNA and completely completely different terribly structured RNAs, for which the three’ finish is double stranded with a fast 3’ overhang. These RNA species can stall the enzyme and end in drastically lowered practice. If inefficient degradation is noticed, it’s endorsed to every upscale the digestion, use additional RNase R,
or take away rRNA from full RNA extracts earlier to digestion.

• Understand that spherical RNAs symbolize a small proportion of full RNA (typically 0.1%-0.01%), as a consequence of this actuality RNase R therapy will most positively end in low ranges of RNA (picogram-range), presumably undetectable by most strategies. For that motive, a beginning quantity of not decrease than 10 µg of full RNA is helpful for lots of downstream capabilities.

• Whereas the enzyme may be warmth inactivated the tactic shouldn’t be helpful since excessive warmth can result in RNA harm. Phenol-chloroform precipitation could also be utilized as a replacement. For NGS, sturdy half reversible immobilization (SPRI) bead cleanup is helpful.

• Magnesium at concentrations of 0.1-1.Zero mM is required for optimum practice. If ETA is
current, compensate by along with MgCl2 to 1.Zero Mm last focus.

• RNase A (Cat# M1227-25)
• RNaseOFF ribonuclease Inhibitor (Cat# M1238-4000)
• DNase, E.coli DNA Ligase (Cat# M1217-100)
• Hyperlink-FAST 5 Minutes DNA Ligation Bundle (Cat# Okay902-50)
• New T4 DNA Ligase (Cat# M1247-200)
• T4 DNA Ligase (5 u/μl) (Cat# 9101-250)
• T4 RNA Ligase 1 (ssRNA Ligase) (Cat# M1218-100)
• T4 RNA Ligase 2 (dsRNA Ligase) (Cat# M1219-100)


RNase R

MBS4156446-500Units 500Units
EUR 330

RNase R

MBS4156446-5x500Units 5x500Units
EUR 1245

RNase R (20 U/μl)

RNR-E5146 2KU
EUR 716.9
Description: RNase R (20 U/μl) is expressed from Escherichia coli K12 E. coli.

RNase H (RNase-free)

K1093-1000 1000U
EUR 42
Description: RNase H

RNase H (RNase-free)

K1093-500 500U
EUR 24
Description: RNase H

RNase H (RNase-free)

K1093-5000 5000U
EUR 120
Description: RNase H


E16FXP0211R-200 200 μl
EUR 13.33
Description: Available in various conjugation types.


E16FXP0211R-400 400 μl
EUR 20
Description: Available in various conjugation types.


E16FXP0211R-800 800 μl
EUR 26.67
Description: Available in various conjugation types.


TRI-A40S1 100UL
EUR 37.8

Rnase (90-105)

MBS8247015-10mg 10mg
EUR 715

Rnase (90-105)

MBS8247015-1mg 1mg
EUR 260

Rnase (90-105)

MBS8247015-5mg 5mg
EUR 510

Rnase (90-105)

MBS8247015-5x10mg 5x10mg
EUR 3140

RNase A

abx098139-1ml 1 ml
EUR 260.4

PI / RNAse

abx290029-200tests 200 tests
EUR 326.4

RNase A

MB087-100MG 1 unit
EUR 34.02
Description: RNase A

RNase A

MB087-1G 1 unit
EUR 284.22
Description: RNase A

RNase A

MB087-500MG 1 unit
EUR 153.8
Description: RNase A

RNase A

RM7705-100MG 1 unit
EUR 136.11
Description: RNase A

RNase A

RM7705-1G 1 unit
EUR 1102.26
Description: RNase A

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